Design & Engineering
With many years of expertise and thousands of battery designs, Progreen is uniquely qualified to design the highest quality battery pack for any client. Defect-free battery packs begin with carefully planned design that accounts for and eliminates potential failure during the use, as well as opportunities for error during manufacturing.
Soft Pack & Steel shell Enclosures
Our engineers customize battery packs according to each client requirements on size, capacity, voltage, and operating temperature requests. We utilize all chemistries:Lithium ion battery (18650,26650 lithium ion, soft pack lithium polymer and LiFePO4 lithium ion ),as well as intrinsically safe battery packs.
Battery Management Solutions
Cooperating with many professional battery management system & Protect Circuit Board manufacturers.Get longer running, healthier batteries with battery management solutions from Progreen.
Good After-sales Service
We here admit our products warranty is one year.Within valid time, Progreen are responsible for every battery cell,battery pack and even a small component which not damaged intentionally.
Logistics: Way of shippment are base on terms of contract or requirements.International Express(FedEx,UPS,TNT,DHL), Air freight and by sea are available.
About Us
The Progreen Technology team ranges from electrical design engineers to quality control experts, all of who provide the integral support required to guide each client.Client-oriented will be our focus.
